variable "vpc_id" {
  type = string
  default = null
}
variable "gateway_name" {
  default = null
  description = "name"
  type = string
}

variable "publicip_id" {
  type = string
  description = "The id of eip ip."
  default = null
}
variable "subnet_id" {
  type = string
  default = null
}

variable "spec" {
  type = string
  default = null
}

variable "is_nat_creat" {
  type = bool
  default = false
}

variable "name_suffix" {
  description = "The suffix string of name for all nat subnet resources"
  type    = string
  default = ""
}

variable "nat_tags" {
  description = "The tags configuration of the nat instance"
  type    = map(string)
  default = {}
}